of sunnis staged mass protests against the shi-ite-led government. there were rallies in fallujah and ramadi, where protests already had erupted earlier this week. today, mosul, tikrit and samarra had demonstrations as well. protesters took to the streets waving flags and signs. they chanted slogans demanding fair treatment from the baghdad regime, and the release of sunni prisoners. shi-ite prime minister nouri al-maliki said the demonstrations were not acceptable. the government of china imposed tighter controls on internet usage today. now, china's 500 million web users will have to provide their real names when they register for internet service. and providers must delete any web content deemed illegal, and report it to authorities. leading writers and bloggers insisted it's a new way for china's communist leaders to censor their critics. >> ( translated ): since the internet came into china, the chinese government has been repeatedly imposing restrictive measures, such as shielding, blocking and banning. it has even spent billions of dollars to build a firewall against overseas sites.